Order 15616.
1442 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #101×Dic61 | C2 | semidirect |
| 15. C2×#14519696 | C4 | semidirect |
| 23. C2×#101×C61 | C4 | semidirect |
| 182. C2×#101 | Dic61 | semidirect |
| 188. C61 | #20399 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840240 | 2 |
| C22×#14519696 | 2 |
| #21454237 | 2 |
| #101×Dic61 | 2 |
| #21445557 | 2 |
| C22×#101×C61 | 2 |
| #20399 | 61 |